Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 15/60 of 30/42?"
1560 × 3042 is 528.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/60×30/42 15/60×60/42 15/60×30/84 45/60×30/42 15/60×90/42 75/60×30/42
© everydaycalculation.com